{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1729464024",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x803e828206be01c81425bcda82fdce24e0925f65f78c96223cc74b5eb6b674c4",
    "signature": "0xfa7d54dc23ce3a44ae8216201e6f64c68d09f6443aab519744387617dffadedf1c6be100a8eb02b8115c7cf4ddcd84bcc113106e5e4b04124455be95e65e90f31c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}